Vitamin D3 2000 IU/50 mcg Softgels, 60 ct, QC96680 Sale! This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Vitamin D3 is essential for absorption of calcium and supports bones, teeth and the immune system. No added sugar, yeast, preservatives, artificial flavors or colors, and gluten-free.